5 pci interrupt routing map – ADLINK ETX-BT User Manual
Page 47
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Page 47
8.5 PCI Interrupt Routing Map
INT Line Intel I.G.D PCIe Root
Port#1
PCIe Root
Port#2
PCIe Root
Port#3
PCIe Root
Port#4
SD Host # 0
eMMC
SD Host#1
SDIO
Int0
INTA:16 INTA:16
INTA:16
Int1
INTB:17
INTB:17
Int2
INTC:18
Int3
INTD:19
INT Line SD Host#2
SD Card
SATA
Controller
TI PCI-to-PCI
Bridge
xHCI Host
Low Power
Audio Engine
TXE
HDA
Int0
INTE:20
INTF:21
INTF:21
INTG:22
Int1
Int2
INTC:18
INTC:18
Int3
INTD:19
INT Line EHCI
Controller
SMBus
Controller
GbE
Controller
LPSS2 DMA LPSS2 I2C#1 LPSS2 I2C#2
Int0
INTH:23
INTE:20 INTB:17
Int1
INTC:18
Int2
INTD:19
Int3
INTC:18
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